Growth Metrics

Zai Lab (ZLAB) Shares Outstanding (Diluted Average) (2021 - 2025)

Zai Lab's Shares Outstanding (Diluted Average) history spans 6 years, with the latest figure at $1.1 billion for Q4 2025.

  • For Q4 2025, Shares Outstanding (Diluted Average) rose 10.7% year-over-year to $1.1 billion; the TTM value through Dec 2025 reached $1.1 billion, up 10.7%, while the annual FY2025 figure was $1.1 billion, 10.7% up from the prior year.
  • Shares Outstanding (Diluted Average) for Q4 2025 was $1.1 billion at Zai Lab, roughly flat from $1.1 billion in the prior quarter.
  • Across five years, Shares Outstanding (Diluted Average) topped out at $1.1 billion in Q4 2025 and bottomed at $921.7 million in Q3 2021.
  • The 5-year median for Shares Outstanding (Diluted Average) is $966.4 million (2023), against an average of $986.6 million.
  • The largest annual shift saw Shares Outstanding (Diluted Average) increased 19.73% in 2021 before it rose 0.62% in 2023.
  • A 5-year view of Shares Outstanding (Diluted Average) shows it stood at $929.9 million in 2021, then increased by 3.03% to $958.1 million in 2022, then increased by 0.87% to $966.4 million in 2023, then increased by 2.39% to $989.5 million in 2024, then increased by 10.7% to $1.1 billion in 2025.
  • Per Business Quant, the three most recent readings for ZLAB's Shares Outstanding (Diluted Average) are $1.1 billion (Q4 2025), $1.1 billion (Q3 2025), and $1.1 billion (Q2 2025).